I'm using my clock indoors exclusively. I wanted an "atomic" clock that kept accurate time, was easy to read, could measure temp & humidity, & was made with metal, not plastic, surrounding the clock face. I have other LaCrosse technology clocks. Their digital clocks with temp sensors still work for time & indoor temp, but the outdoor temp sensors died within a few weeks of putting them outdoors (protected under the roof above our front door). That's probably due to the high heat & humidity in the area of NC where we live.

The only thing missing for me is a second hand. Anyway, the clock has everything else I wanted & it looks great on my livingroom wall.

Very very happy with this clock, work great and keeps perfect time and looks really good in backyard patio, well after several months I just figured out that the thermometer and humidity deials are not working at all.
Today I placed both dials to 0 ajhnd one hour they have not moved, temp right now 81 and humidity 17
If anybody know what I may be doing wrong let me know please including you Amazon since there is no way to get to the seller since it was you
05112018

I bought this only for the clock operation. I did not want the humidity or thermometer but had no choice. If I wanted them I would rate this one star because neither of them work. The humidity meter is always off when I compare it to a high quality meter, adjusting it makes no difference. The thermometer has the same issue, and has an additional problem that the needle is loose.

However it looks great, keeps time well, and seems well built (other than the above comments). Since I only wanted a clock, I am keeping it and ignoring the humidity/thermometer problems.

I may have given this one star, but when you use the star rating system, one star is for "I hate it". And the fact is that I didn't hate it. It is a good size with clear numbers. The temperature and humidity seemed to work perfectly. But this is an atomic clock, and it never set itself. I ended up sending it back for a very similar clock with a different name - but the new one is accurate to the minute and reset itself even though it is hanging in the exact same spot as this clock. I would also state that any time I have ever had to return a product, Amazon is the king of returns. You go back to the original purchase, ask to return it and you either print a label or they will send it to you. No hassle. No real questions. Always an apology that it did not work the way you would expect. Sorry this didn't work - but glad I purchased it on Amazon.

First clock that arrived was defective. If the hands don't go to 12, 4 or 8 o'clock when you put a battery in it, send it back. Mine kept jumping to 11:55, 3:55 or 7:55. The 12, 4 or 8 thing has to do with alignment of the hands/reference point for when it sets itself, so if it's not making it to 12, 4 or 8 then you've got a bad unit. It should sit at one of these positions until it receives the WWVB time signal, at which time it will move and set itself. Once the clock has set itself, chances are you'll need to hit the timezone button after that to get the hours right. The instructions included in the clock weren't that clear so I hope this helps.

I live in North Carolina so I'm a good ways from Colorado where the signal is transmitted, but it still found it within about 30 mins during the daytime. So far the replacement clock has kept excellent time, it's very easy to read when we're outside on the patio or in the hot tub.

It looks like a very expensive clock, worth way more than it costs, and the humidity and temperature is an added bonus, which seem to be very close to my weather station at home. I have mine mounted with a vinyl siding clip and it's underneath the eave of my home so it will not be exposed to direct rain or sunlight; hoping it lasts for many years to come.